1947349320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 512

約数和(自身を含む): 7524679680

約数和(自身を除く): 5577330360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 31, 34, 35, 40, 42, 51, 53, 56, 60, 62, 68, 70, 83, 84, 85, 93, 102, 105, 106, 119, 120, 124, 136, 140, 155, 159, 166, 168, 170, 186, 204, 210, 212, 217, 238, 248, 249, 255, 265, 280, 310, 318, 332, 340, 357, 371, 372, 408, 415, 420, 424, 434, 465, 476, 498, 510, 527, 530, 581, 595, 620, 636, 651, 664, 680, 714, 742, 744, 795, 830, 840, 868, 901, 930, 952, 996, 1020, 1054, 1060, 1085, 1113, 1162, 1190, 1240, 1245, 1272, 1302, 1411, 1428, 1484, 1581, 1590, 1643, 1660, 1736, 1743, 1785, 1802, 1855, 1860, 1992, 2040, 2108, 2120, 2170, 2226, 2324, 2380, 2490, 2573, 2604, 2635, 2703, 2822, 2856, 2905, 2968, 3162, 3180, 3255, 3286, 3320, 3486, 3570, 3604, 3689, 3710, 3720, 4216, 4233, 4340, 4399, 4452, 4505, 4648, 4760, 4929, 4980, 5146, 5208, 5270, 5406, 5565, 5644, 5810, 6307, 6324, 6360, 6510, 6572, 6972, 7055, 7140, 7208, 7378, 7420, 7719, 7905, 8215, 8466, 8680, 8715, 8798, 8904, 9010, 9858, 9877, 9960, 10292, 10540, 10812, 11067, 11130, 11288, 11501, 11620, 12614, 12648, 12865, 13020, 13144, 13197, 13515, 13944, 14110, 14280, 14756, 14840, 15438, 15810, 16430, 16932, 17430, 17596, 18011, 18020, 18445, 18921, 19716, 19754, 20584, 21080, 21165, 21624, 21995, 22134, 22260, 23002, 23240, 24645, 25228, 25730, 26040, 26394, 27030, 27931, 28220, 29512, 29631, 30793, 30876, 31535, 31620, 32860, 33864, 34503, 34860, 35192, 36022, 36040, 36890, 37842, 38595, 39432, 39508, 42330, 43741, 43990, 44268, 44520, 46004, 49290, 49385, 50456, 51460, 52788, 54033, 54060, 55335, 55862, 56440, 57505, 59262, 61586, 61752, 63070, 63240, 65720, 65985, 69006, 69720, 72044, 73780, 74783, 75684, 77190, 79016, 83793, 84660, 87482, 87980, 88536, 90055, 92008, 92379, 94605, 98580, 98770, 102920, 105576, 108066, 108120, 110670, 111724, 115010, 118524, 123172, 126140, 131223, 131970, 136369, 138012, 139655, 144088, 147560, 148155, 149566, 151368, 153965, 154380, 167586, 169320, 172515, 174964, 175960, 180110, 184758, 189210, 195517, 197160, 197540, 216132, 218705, 221340, 223448, 224349, 230020, 237048, 246344, 252280, 262446, 263940, 270165, 272738, 276024, 279310, 296310, 299132, 306187, 307930, 308760, 335172, 345030, 349928, 360220, 369516, 373915, 378420, 391034, 395080, 409107, 418965, 432264, 437410, 442680, 448698, 460040, 461895, 523481, 524892, 527880, 540330, 545476, 558620, 586551, 592620, 598264, 612374, 615860, 656115, 670344, 681845, 690060, 720440, 739032, 747830, 756840, 782068, 818214, 837930, 874820, 897396, 918561, 923790, 954583, 977585, 1046962, 1049784, 1080660, 1090952, 1117240, 1121745, 1173102, 1185240, 1224748, 1231720, 1312230, 1363690, 1380120, 1495660, 1530935, 1564136, 1570443, 1636428, 1675860, 1749640, 1794792, 1837122, 1847580, 1909166, 1955170, 2045535, 2093924, 2161320, 2243490, 2318273, 2346204, 2449496, 2617405, 2624460, 2727380, 2863749, 2932755, 2991320, 3061870, 3140886, 3272856, 3351720, 3674244, 3695160, 3818332, 3910340, 4091070, 4187848, 4486980, 4592805, 4636546, 4692408, 4772915, 5234810, 5248920, 5454760, 5727498, 5865510, 6123740, 6281772, 6954819, 7348488, 7636664, 7820680, 7852215, 8182140, 8973960, 9185610, 9273092, 9545830, 10469620, 11454996, 11591365, 11731020, 12247480, 12563544, 13909638, 14318745, 15704430, 16227911, 16364280, 18371220, 18546184, 19091660, 20939240, 22909992, 23182730, 23462040, 27819276, 28637490, 31408860, 32455822, 34774095, 36742440, 38183320, 46365460, 48683733, 55638552, 57274980, 62817720, 64911644, 69548190, 81139555, 92730920, 97367466, 114549960, 129823288, 139096380, 162279110, 194734932, 243418665, 278192760, 324558220, 389469864, 486837330, 649116440, 973674660, 1947349320]

約数ペア:

[(1, 1947349320), (2, 973674660), (3, 649116440), (4, 486837330), (5, 389469864), (6, 324558220), (7, 278192760), (8, 243418665), (10, 194734932), (12, 162279110), (14, 139096380), (15, 129823288), (17, 114549960), (20, 97367466), (21, 92730920), (24, 81139555), (28, 69548190), (30, 64911644), (31, 62817720), (34, 57274980), (35, 55638552), (40, 48683733), (42, 46365460), (51, 38183320), (53, 36742440), (56, 34774095), (60, 32455822), (62, 31408860), (68, 28637490), (70, 27819276), (83, 23462040), (84, 23182730), (85, 22909992), (93, 20939240), (102, 19091660), (105, 18546184), (106, 18371220), (119, 16364280), (120, 16227911), (124, 15704430), (136, 14318745), (140, 13909638), (155, 12563544), (159, 12247480), (166, 11731020), (168, 11591365), (170, 11454996), (186, 10469620), (204, 9545830), (210, 9273092), (212, 9185610), (217, 8973960), (238, 8182140), (248, 7852215), (249, 7820680), (255, 7636664), (265, 7348488), (280, 6954819), (310, 6281772), (318, 6123740), (332, 5865510), (340, 5727498), (357, 5454760), (371, 5248920), (372, 5234810), (408, 4772915), (415, 4692408), (420, 4636546), (424, 4592805), (434, 4486980), (465, 4187848), (476, 4091070), (498, 3910340), (510, 3818332), (527, 3695160), (530, 3674244), (581, 3351720), (595, 3272856), (620, 3140886), (636, 3061870), (651, 2991320), (664, 2932755), (680, 2863749), (714, 2727380), (742, 2624460), (744, 2617405), (795, 2449496), (830, 2346204), (840, 2318273), (868, 2243490), (901, 2161320), (930, 2093924), (952, 2045535), (996, 1955170), (1020, 1909166), (1054, 1847580), (1060, 1837122), (1085, 1794792), (1113, 1749640), (1162, 1675860), (1190, 1636428), (1240, 1570443), (1245, 1564136), (1272, 1530935), (1302, 1495660), (1411, 1380120), (1428, 1363690), (1484, 1312230), (1581, 1231720), (1590, 1224748), (1643, 1185240), (1660, 1173102), (1736, 1121745), (1743, 1117240), (1785, 1090952), (1802, 1080660), (1855, 1049784), (1860, 1046962), (1992, 977585), (2040, 954583), (2108, 923790), (2120, 918561), (2170, 897396), (2226, 874820), (2324, 837930), (2380, 818214), (2490, 782068), (2573, 756840), (2604, 747830), (2635, 739032), (2703, 720440), (2822, 690060), (2856, 681845), (2905, 670344), (2968, 656115), (3162, 615860), (3180, 612374), (3255, 598264), (3286, 592620), (3320, 586551), (3486, 558620), (3570, 545476), (3604, 540330), (3689, 527880), (3710, 524892), (3720, 523481), (4216, 461895), (4233, 460040), (4340, 448698), (4399, 442680), (4452, 437410), (4505, 432264), (4648, 418965), (4760, 409107), (4929, 395080), (4980, 391034), (5146, 378420), (5208, 373915), (5270, 369516), (5406, 360220), (5565, 349928), (5644, 345030), (5810, 335172), (6307, 308760), (6324, 307930), (6360, 306187), (6510, 299132), (6572, 296310), (6972, 279310), (7055, 276024), (7140, 272738), (7208, 270165), (7378, 263940), (7420, 262446), (7719, 252280), (7905, 246344), (8215, 237048), (8466, 230020), (8680, 224349), (8715, 223448), (8798, 221340), (8904, 218705), (9010, 216132), (9858, 197540), (9877, 197160), (9960, 195517), (10292, 189210), (10540, 184758), (10812, 180110), (11067, 175960), (11130, 174964), (11288, 172515), (11501, 169320), (11620, 167586), (12614, 154380), (12648, 153965), (12865, 151368), (13020, 149566), (13144, 148155), (13197, 147560), (13515, 144088), (13944, 139655), (14110, 138012), (14280, 136369), (14756, 131970), (14840, 131223), (15438, 126140), (15810, 123172), (16430, 118524), (16932, 115010), (17430, 111724), (17596, 110670), (18011, 108120), (18020, 108066), (18445, 105576), (18921, 102920), (19716, 98770), (19754, 98580), (20584, 94605), (21080, 92379), (21165, 92008), (21624, 90055), (21995, 88536), (22134, 87980), (22260, 87482), (23002, 84660), (23240, 83793), (24645, 79016), (25228, 77190), (25730, 75684), (26040, 74783), (26394, 73780), (27030, 72044), (27931, 69720), (28220, 69006), (29512, 65985), (29631, 65720), (30793, 63240), (30876, 63070), (31535, 61752), (31620, 61586), (32860, 59262), (33864, 57505), (34503, 56440), (34860, 55862), (35192, 55335), (36022, 54060), (36040, 54033), (36890, 52788), (37842, 51460), (38595, 50456), (39432, 49385), (39508, 49290), (42330, 46004), (43741, 44520), (43990, 44268)]